588541c60d
This is now further migration towards Cargo/Rust possible because we switched our main binary. We've had an internal `libdnf-sys` crate for a while, but now it can take over the build of the underlying library too (like many `-sys` crates support). This itself is just an incremental step towards migrating the main rpm-ostree build system to e.g. cmake too (or perhaps directly with the `cc` crate, not sure yet) and driving it via `cargo` too.
39 lines
1.3 KiB
Rust
39 lines
1.3 KiB
Rust
use anyhow::Result;
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fn detect_fedora_feature() -> Result<()> {
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if !std::path::Path::new("/usr/lib/os-release").exists() {
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return Ok(());
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}
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let p = std::process::Command::new("sh")
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.args(&["-c", ". /usr/lib/os-release && echo ${ID}"])
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.stdout(std::process::Stdio::piped())
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.output()?;
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let out = std::str::from_utf8(&p.stdout).ok().map(|s| s.trim());
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if out == Some("fedora") {
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println!(r#"cargo:rustc-cfg=feature="fedora-integration""#)
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}
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Ok(())
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}
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fn main() -> Result<()> {
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let cwd = std::env::current_dir()?;
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let cwd = cwd.to_str().expect("utf8 pwd");
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println!("cargo:rustc-link-search={}/.libs", cwd);
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println!("cargo:rustc-link-lib=static=rpmostreeinternals");
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println!(
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"cargo:rerun-if-changed={}/.libs/librpmostreeinternals.a",
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cwd
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);
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println!("cargo:rustc-link-lib=cap");
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println!("cargo:rustc-link-lib=rt");
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println!("cargo:rustc-link-lib=stdc++");
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// https://github.com/ostreedev/ostree/commit/1f832597fc83fda6cb8daf48c4495a9e1590774c
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// https://github.com/rust-lang/rust/issues/47714
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println!("cargo:rustc-link-lib=dl");
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println!("cargo:rustc-link-lib=m");
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println!("cargo:rustc-link-lib=rpmostree-1");
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system_deps::Config::new().probe()?;
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detect_fedora_feature()?;
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Ok(())
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}
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